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  • IEC 60148A:1974

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    First supplement - Letter symbols for semiconductor devices and integrated microcircuits

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  01-04-1995

    Language(s):  English - French, Russian

    Published date:  01-01-1974

    Publisher:  International Electrotechnical Committee

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    Abstract - (Show below) - (Hide below)

    Includes letter symbols concerning the categories: voltage reference and voltage regulator diodes, variable capacitance diodes, mixer diodes, bipolar transistors, field-effect transistors, digital integrated circuits, analogue integrated circuits.

    General Product Information - (Show below) - (Hide below)

    Committee TC 47
    Document Type Standard
    Publisher International Electrotechnical Committee
    Status Superseded

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS CECC 63000:1990 Harmonized system of quality assessment for electronic components. Generic specification: film and hybrid integrated circuits
    BS EN 120000:1996 Harmonized system of quality assessment for electronic components. General specification: semiconductor optoelectronic and liquid crystal devices
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